Behavioral task
behavioral1
Sample
x41.exe
Resource
win10v2004-20241007-en
General
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Target
x41.exe
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Size
35KB
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MD5
636d3d12a3c9611b4df1baef814f1937
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SHA1
9fd79501dd7419f27032201ac0173343a86af6d9
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SHA256
c0d8c191fdb7aaec5d70a84e10ea7c6c129631ccade69d067c9808f0cb5505b4
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SHA512
dd14650d53c6f968f1674c4bd9edc46a4a324b60393b8392708464a25012164bbae58fc1d11c750084e4539e2f40867accc74a93d679be47444a4add7627c1c9
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SSDEEP
384:yyqLXPCCbuGvSmKzJI9tTSULseo5qUB7u5C36gYt9ORtpkFTBLT29pZwoJzVvNVf:0LTXluB75qgDOFk9/8O/hG/jtYz
Malware Config
Extracted
xworm
5.0
XbGpURctYJoU1LTY
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Install_directory
%Public%
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install_file
x41.exe
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pastebin_url
https://pastebin.com/raw/J09JweeH
Signatures
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Detect Xworm Payload 1 IoCs
resource yara_rule sample family_xworm -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource x41.exe
Files
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x41.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ